Unity Technologies

Version 1.2.4 was released to address a potential issue with serialization that appears to only happen with Unity's internal test framework. Ie. No reports from users but to be on the safe side, I reverted the change where font asset creation settings were only serialized in the Editor.

Here is the 1.2.4 change log section[1.2.4] - 2018-06-10
Changes
- Fixed a minor issue when using Justified and Flush alignment in conjunction with \u00A0.
- The Font Asset creationSettings field is no longer an Editor only serialized field.